MY136768A - Preparation of mono-and diesters of polytetrahydrofuran and of tetrahydrofuran copolymers - Google Patents

Preparation of mono-and diesters of polytetrahydrofuran and of tetrahydrofuran copolymers

Info

Publication number
MY136768A
MY136768A MYPI20033358A MYPI20033358A MY136768A MY 136768 A MY136768 A MY 136768A MY PI20033358 A MYPI20033358 A MY PI20033358A MY PI20033358 A MYPI20033358 A MY PI20033358A MY 136768 A MY136768 A MY 136768A
Authority
MY
Malaysia
Prior art keywords
polytetrahydrofuran
diesters
mono
preparation
copolymers
Prior art date
Application number
MYPI20033358A
Other languages
English (en)
Inventor
Rolf Dr Pinkos
Achim Dr Gerstlauer
Martin Dr Haubner
Stephan Dr Schlitter
Stefan Dr Kaeshammer
Klaus-Peter Dr Pfaff
Original Assignee
Basf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Publication of MY136768A publication Critical patent/MY136768A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/16—Cyclic ethers having four or more ring atoms
    • C08G65/20—Tetrahydrofuran
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts used
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
MYPI20033358A 2002-09-12 2003-09-05 Preparation of mono-and diesters of polytetrahydrofuran and of tetrahydrofuran copolymers MY136768A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10242286A DE10242286A1 (de) 2002-09-12 2002-09-12 Verfahren zur Herstellung von Mono- und Diestern des Polytetrahydrofurans und der Tetrahydrofuran-Copolymere

Publications (1)

Publication Number Publication Date
MY136768A true MY136768A (en) 2008-11-28

Family

ID=31724674

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20033358A MY136768A (en) 2002-09-12 2003-09-05 Preparation of mono-and diesters of polytetrahydrofuran and of tetrahydrofuran copolymers

Country Status (11)

Country Link
US (1) US7276573B2 (de)
EP (1) EP1539854B1 (de)
JP (1) JP4384041B2 (de)
KR (1) KR100974129B1 (de)
CN (1) CN100506884C (de)
AT (1) ATE324396T1 (de)
AU (1) AU2003258701A1 (de)
DE (2) DE10242286A1 (de)
MY (1) MY136768A (de)
TW (1) TWI328016B (de)
WO (1) WO2004031260A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4198658B2 (ja) 2004-09-24 2008-12-17 株式会社東芝 非水電解質二次電池
DE102006027233A1 (de) 2006-06-09 2007-12-13 Basf Ag Verfahren zur Herstellung von Polytetrahydrofuran oder Tetrahydrofuran-Copolymeren
KR101457227B1 (ko) * 2007-01-19 2014-10-31 바스프 에스이 폴리테트라히드로푸란 또는 공중합체의 연속상 제조 동안 미리정의된 평균 분자량 Ｍｎ을 변경하는 방법
DE502008002275D1 (de) * 2007-09-06 2011-02-24 Basf Se Verfahren zur depolymerisation von mono- und/oder diestern des polytetrahydrofurans enthaltenden gemischen
JP5414049B2 (ja) * 2008-10-10 2014-02-12 独立行政法人産業技術総合研究所 コハク酸系共重合体の製造方法とその共重合体
JP2014227526A (ja) * 2013-05-24 2014-12-08 三菱レイヨン株式会社 メチル置換ポリエーテルグリコールジ（メタ）アクリレート
TW201529636A (zh) * 2013-12-19 2015-08-01 Invista Tech Sarl 經改良的聚四亞甲基醚二醇製造方法

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DE1226560B (de) 1964-12-30 1966-10-13 Hoechst Ag Verfahren zur Herstellung von Butylenglykoldiacetaten
US4120903A (en) * 1977-03-30 1978-10-17 E. I. Du Pont De Nemours And Company Method for preparing poly(tetramethylene ether) glycol
DE3107449A1 (de) * 1981-02-27 1982-09-16 Basf Ag, 6700 Ludwigshafen Verfahren zur reinigung von polytetramethylenetherglykolen
CA1216597A (en) * 1983-05-23 1987-01-13 Atsushi Aoshima Process for producing polyetherglycol
ZA903257B (en) 1989-05-26 1991-02-27 Rhone Poulenc Spec Chim Liquid surfactant polymers of tetrahydrofuran and ethylene oxide
NL9000812A (nl) * 1990-04-06 1991-11-01 Shell Int Research Bereiding van polymeren.
US5723286A (en) 1990-06-20 1998-03-03 Affymax Technologies N.V. Peptide library and screening systems
DE4108046A1 (de) * 1991-03-13 1992-09-17 Basf Ag Verfahren zur herstellung von polyoxyalkylenglykol-monoestern von monocarbonsaeuren
JPH04306228A (ja) 1991-04-04 1992-10-29 Daicel Chem Ind Ltd ポリオキシテトラメチレングリコ−ルの製造方法
US5208385A (en) * 1992-02-19 1993-05-04 Arco Chemical Technology, L.P. Preparation of tetrahydrofuran polymers having a narrow molecular weight distribution using an amorphous silica-alumina catalyst
KR100270423B1 (ko) 1992-09-04 2000-11-01 스타르크, 카르크 규산 알루미늄 형태 촉매를 사용한 폴리테트라메틸렌 에테르 글리콜 디에스테르 제조 방법
DE4316138A1 (de) 1993-05-14 1994-11-17 Basf Ag Verfahren zur Herstellung von Polytetrahydrofuran
DE4433606A1 (de) 1994-09-21 1996-03-28 Basf Ag Verfahren zur Herstellung von Polyetrahydrofuran
DE59602619D1 (de) 1995-01-31 1999-09-09 Mueller Verfahren zur herstellung von tetrahydrofuranpolymeren
DE19507399A1 (de) * 1995-03-03 1996-09-05 Basf Ag C-C-Dreifachbindungen enthaltende Tetrahydrofuran/But-2-in-1,4-diol-Copolymere
DE19513493C2 (de) 1995-04-16 1999-01-21 Mueller Herbert Dr Verfahren zur Herstellung von Polytetramethylenetherglykoldiester an Aluminium-Magnesiumsilikat Katalysatoren
JP3773954B2 (ja) * 1995-04-16 2006-05-10 コーリア ピーテージー カンパニー リミテッド アルミニウム−マグネシウムシリケート触媒上でのポリテトラメチレンエーテルグリコールジエステルの製造方法
DE19715831A1 (de) * 1997-04-16 1998-10-22 Basf Ag Verfahren zur Entfärbung von Polymerisaten oder Copolymerisaten des Tetrahydrofurans
DE19719875A1 (de) * 1997-05-12 1998-11-19 Basf Ag Verfahren zur Polymerisation cyclischer Ether
EP1015509B1 (de) * 1997-09-05 2001-06-20 Basf Aktiengesellschaft Verbessertes verfahren zur herstellung von polytetrahydrofuran
DE10032266A1 (de) * 2000-07-03 2002-01-17 Basf Ag Verbessertes Verfahren zur einstufigen Herstellung von Polytetrahydrofuran und Tetrahydrofuran-Copolymeren
DE10130782A1 (de) * 2001-06-26 2003-01-02 Basf Ag Katalysator und Verfahren zur Herstellung von Polytetrahydrofuran

Also Published As

Publication number Publication date
EP1539854A1 (de) 2005-06-15
JP2005538238A (ja) 2005-12-15
TW200416240A (en) 2004-09-01
US20060052551A1 (en) 2006-03-09
DE10242286A1 (de) 2004-03-18
KR20050042811A (ko) 2005-05-10
EP1539854B1 (de) 2006-04-26
WO2004031260A1 (de) 2004-04-15
AU2003258701A1 (en) 2004-04-23
ATE324396T1 (de) 2006-05-15
CN100506884C (zh) 2009-07-01
DE50303129D1 (de) 2006-06-01
CN1681867A (zh) 2005-10-12
TWI328016B (en) 2010-08-01
KR100974129B1 (ko) 2010-08-04
JP4384041B2 (ja) 2009-12-16
US7276573B2 (en) 2007-10-02

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